Doctor Who: The Infinite Quest

With the 50th anniversary of Doctor Who about to film, the "classic" Doctors Peter Davison, Colin Baker and Sylvester McCoy are keen to be involved. But do they manage it?

Where the Fourth Doctor left off, the Eighth Doctor comes to finish the job. With Romana and K9 by his side, they have to stop the evil Skagra. A remounted version of the abandoned Fourth Doctor serial, rewritten to feature the Eighth Doctor and fit in with the Big Finish audio drama continuity.

The Seventh Doctor becomes the Eighth. And on the streets of San Francisco – alongside new ally Grace Holloway - he battles the Master.

The Doctor and his friends Ben, Polly and Jamie arrive at Gatwick airport. They quickly stumble upon an alien plot, centring upon the mysterious ‘Chameleon Tours’ - a low-price holiday company, whose young passengers have been vanishing in unexplained circumstances. The Doctor investigates further, but it isn’t long before his own friends start disappearing too.

The Doctor revisits the Himalayas because he wants to return an ancient relic he was given many centuries ago. On arriving however, the Doctor is blamed for a series of brutal murders in the area. Jamie and Victoria discover the true culprits – the previously peaceful Yeti that live in seclusion on the mountainside have apparently turned violent.

The TARDIS lands on a planet on the verge of total annihilation as it drifts too close to the three suns which its orbits.

Scientist Doctor Who accidentally activates his new invention, the Tardis, a time machine disguised as a police telephone box. Who, his two granddaughters Barbara and Susan, and Barbara's boyfriend Ian are transported through time and space to the planet Skaro, where a peaceful race of Thals are under threat of nuclear attack from the planet's other inhabitants: the robotic mutant Daleks.

Doctor Who and his companions are hurled into the future and make a horrifying discovery: the Daleks have conquered Earth! The metal fiends have devastated entire continents and turned the survivors into Robomen.

Resistance is Useless was a 1992 documentary examining the history of Doctor Who through a compilation of clips from the show. The clips were linked by an anorak with a voiceover (credited as the "Voice of the Anorak"). The documentary was broadcast on the BBC, and made by the BBC's Music and Arts Department. It was directed by Archie Lauchlan.

Jamie tries to evade Yeti in the tunnels of the London Underground. Meanwhile, The Doctor and Victoria meet a potential new ally - Colonel Lethbridge-Stewart.

For one night only, Professor Brian Cox takes an audience of celebrity guests and members of the public on a journey into the wonderful universe of the Doctor, from the lecture hall of the Royal Institution of Great Britain. Drawing on the latest theories as well as 200 years of scientific discoveries and the genius of Einstein, Brian tries to answer the classic questions raised by the Doctor. Can you really travel in time? Does extra-terrestrial life exist in our galaxy? And how do you build something as fantastical as the TARDIS?